三年級數學計算題專項練習及答案

三年級數學計算題專項練習及答案254+222=353+662=90+99=160+84=107+282=99+17=261+152=385+240=299+55=100+108=46+128=392+353=379+77=468+855=69+83=91+364=134+261=484+970=187+35=859+447=112+148=186+227=92+102=482+703=309+66=223+225=77+44=392+208=213+70=370+867=69+203=796+831=195+246=211+472=82+15=134+338=282+190=984+405=222+43=352+62=352-312=890-196=468-17=464-199=159-118=582-186=329-195=805-386=355-39=556-197=142-31=750-609=443-174=978-297=482-418=488-281=157-138=651-613=450-362=637-257=304-40=36-13=464-255=758-429=215-142=979-816=319-148=927-591=288-220=821-188=139-62=847-253=327-75=979-451=327-99=853-252=457-390=909-715=488-470=738-216=140×5=362×4=15×9=70×5=114×6=919×4=62×7=488×5=61×7=726×4=90×2=674×5=306×3=114×2=162×4=645×5=15×7=937×2=10×5=550×3=234×3=725×9=447×2=521×9=237×2=743×4=212×2=639×5=339×2=412×6=276×3=866×2=180×5=456×5=76×9=503×5=63×6=800×8=47×5=707×2=375÷5=141÷3=20÷2=387÷3=240÷2=567÷3=356÷4=760÷5=128÷8=477÷9=63÷3=760÷4=24÷8=189÷7=208÷2=408÷3=222÷3=134÷2=76÷2=616÷4=236÷2=960÷5=270÷9=972÷3=120÷2=456÷6=298÷2=466÷2=267÷3=840÷5=182÷7=798÷6=324÷9=135÷9=240÷5=728÷7=368÷2=992÷4=396÷2=54÷3=12×47=24×72=66×15=12×49=27×31=17×26=47×10=94×77=40×14=75×49=21×12=67×95=27×23=29×56=25×11=78×96=29×15=58×94=55×13=10×26=19×29=60×75=59×14=58×46=45×19=94×44=19×11=67×83=15×14=31×17=68×12=37×37=42×13=92×10=12×68=26×76=21×41=38×28=25×14=50×46=534+71+128=903+980+844=19+178+92=927+601+485=442+25+444=874+184+658=128+16+690=860+711+990=406+159+195=140+780+902=686+149+18=547+888+136=486+178+44=309+263+141=82+104+569=802+475+253=170+443+113=620+289+725=105+171+262=744+589+284=65+475+12=788+330+984=31+432+266=124+378+384=591+65+196=824+669+454=12+47+724=45+613+48=435+91+29=957+837+131=172+707+93=391+536+636=91+440+194=901+402+807=581+144+200=222+179+387=428+21+384=14+862+235=309+537+73=943+647+807=28+406-392=19+722-551=51+423-78=120+870-33=203+155-34=583+724-997=108+247-36=975+749-605=268+144-205=498+158-108=284+40-307=239+371-459=112+366-324=126+218-43=60+361-75=420+448-179=206+138-163=780+869-851=147+296-152=853+484-641=308+28-89=829+360-504=22+467-279=17+911-538=38+360-291=166+861-500=290+89-246=367+593-660=171+40-112=213+527-574=201+221-178=382+612-979=395+16-103=796+798-608=156+317-240=781+380-889=396+38-43=155+986-274=50+244-229=771+726-650=295-117-145=445-45-152=443-52-210=963-149-631=424-268-106=751-214-456=313-37-56=598-204-334=203-37-145=582-423-101=493-51-442=940-534-355=106-62-24=865-79-493=458-58-44=654-250-89=357-39-313=457-254-20=389-262-76=630-322-245=388-246-29=886-548-269=472-272-32=875-314-160=466-33-377=665-127-198=282-133-135=866-685-167=269-85-135=540-143-272=269-78-148=709-404-153=369-13-46=963-497-210=159-56-71=673-116-32=447-376-48=567-272-30=435-349-28=468-17-421=468-394+287=823-98+632=257-240+441=674-301+495=373-231+237=968-180+429=309-22+137=876-403+952=271-107+50=813-169+867=388-247+118=761-66+254=497-439+347=324-72+645=403-299+334=985-571+277=377-345+26=738-272+338=273-177+174=899-684+563=118-89+157=951-837+482=345-247+164=561-441+606=409-309+333=797-696+222=351-98+27=705-652+701=333-34+55=421-170+911=313-313+157=709-312+544=296-145+326=895-621+325=188-151+159=871-525+155=498-330+184=830-131+443=465-268+128=780-204+82=10×16×3=11×41×5=31×10×2=83×60×9=24×20×2=71×64×4=16×13×2=15×82×2=14×17×3=79×87×9=19×12×3=30×57×3=10×17×3=31×94×5=12×16×3=38×99×9=15×19×2=68×14×6=23×11×3=56×13×7=12×12×3=31×78×7=32×10×2=57×39×8=10×33×2=83×63×6=26×19×2=58×81×4=11×12×5=85×85×8=13×12×6=35×48×8=10×22×2=69×81×5=15×13×2=52×79×6=18×18×3=20×13×6=15×10×6=45×57×3=118×4×2=18×9×5=145×3×2=110×5×9=50×4×2=186×2×3=90×5×2=116×4×5=18×9×6=189×2×8=46×7×3=32×9×3=35×4×6=214×3×4=62×2×5=454×2×9=80×3×4=51×4×3=30×2×7=11×8×7=37×3×7=321×2×4=57×2×3=181×3×9=112×3×2=263×2×4=21×2×9=25×8×5=36×3×4=90×2×8=11×5×4=486×2×5=32×7×4=322×2×6=75×6×2=75×7×8=51×4×2=473×2×6=33×3×5=458×2×3=23×4×17=26×3×75=14×6×85=10×7×50=10×9×43=13×7×67=10×4×64=33×3×63=14×7×35=17×5×66=16×4×51=25×2×65=20×4×16=16×3×65=16×2×35=13×6×44=20×4×69=17×4×87=13×5×21=11×8×22=10×6×82=13×4×12=26×2×61=13×3×14=27×2×68=10×2×94=32×2×58=16×5×20=49×2×57=21×2×70=49×2×78=30×3×25=40×2×71=42×2×21=13×6×98=27×2×23=11×6×11=12×2×57=43×2×75=15×4×19=58×16÷2=78×85÷5=15×64÷8=80×83÷8=14×54÷7=61×50÷5=16×54÷8=33×68÷2=18×42÷3=27×30÷6=12×75÷3=49×73÷7=58×12÷2=92×88÷8=12×82÷3=42×84÷4=45×10÷3=15×21÷5=18×35÷9=60×60÷6=12×78÷3=11×63÷9=55×17÷5=53×16÷4=17×36÷9=94×83÷2=56×17÷8=68×65÷2=15×26÷2=84×90÷2=58×10÷2=72×42÷4=10×42÷5=36×82÷4=12×31÷2=45×14÷9=14×64÷4=66×16÷4=14×16÷8=60×63÷3=94×6÷2=258×6÷3=39×4÷6=32×5÷2=92×8÷4=816×8÷6=61×6÷2=472×9÷6=147×4÷7=506×6÷3=410×2÷5=804×3÷4=146×6÷3=588×3÷7=44×7÷4=495×6÷9=166×6÷2=994×9÷7=50×7÷2=965×2÷5=196×2÷8=474×8÷6=99×4÷9=359×8÷4=102×8÷2=425×8÷5=70×4÷7=405×2÷6=10×3÷2=936×6÷2=123×3÷9=892×2÷4=98×9÷7=876×9÷6=144×5÷2=483×3÷9=117×8÷4=765×4÷9=27×8÷2=80×3÷6=660÷5÷2=192÷8÷8=708÷4÷3=630÷2÷9=198÷3÷3=540÷2÷9=184÷4÷2=936÷2÷3=396÷6÷6=540÷4÷9=660÷5÷3=850÷5÷2=70÷2÷7=924÷7÷6=672÷4÷2=392÷7÷8=880÷4÷5=144÷8÷3=768÷8÷6=408÷2÷6=120÷6÷2=904÷2÷2=400÷4÷5=300÷3÷5=864÷2÷3=756÷7÷6=504÷3÷6=96÷3÷2=954÷2÷9=882÷7÷2=780÷5÷3=522÷2÷9=540÷9÷3=380÷5÷4=98÷7÷7=900÷5÷3=908÷2÷2=522÷3÷6=490÷5÷2=735÷3÷7=132÷3×2=588÷4×7=96÷4×6=500÷5×4=606÷3×6=64÷4×8=438÷6×9=184÷8×9=753÷3×2=914÷2×9=445÷5×4=464÷2×6=776÷2×8=280÷5×9=546÷2×5=848÷2×5=684÷3×4=772÷4×3=153÷9×5=156÷4×2=12÷3×5=60÷5×7=885÷5×7=249÷3×4=522÷9×6=456÷8×4=150÷5×4=660÷2×8=30÷5×8=759÷3×2=368÷4×5=777÷7×8=444÷4×2=940÷5×2=696÷8×7=678÷6×8=441÷9×3=532÷7×5=219÷3×6=261÷9×2=45÷3×16=270÷5×32=195÷3×15=60÷4×17=369÷9×19=846÷9×95=24÷2×53=273÷3×95=36÷3×59=549÷9×54=18÷3×28=194÷2×18=78÷3×16=510÷6×56=44÷4×43=324÷9×26=340÷4×10=385÷7×40=44÷4×76=204÷6×43=24÷6×43=297÷3×21=40÷5×58=441÷9×65=21÷7×75=448÷7×55=88÷4×30=400÷5×33=90÷5×12=40÷2×77=12÷4×86=640÷8×17=18÷2×22=405÷5×27=333÷9×23=528÷6×26=438÷6×10=441÷7×95=12÷6×81=420÷5×91=257+(396-85)=646+(327-114)=120+(201-112)=419+(763-338)=127+(396-386)=10+(714-634)=83+(148-99)=500+(480-233)=410+(295-177)=461+(798-344)=112+(283-188)=317+(517-282)=342+(36-34)=413+(683-468)=479+(341-309)=669+(163-29)=475+(183-178)=378+(951-588)=400+(469-222)=54+(543-506)=246+(417-274)=269+(550-108)=22+(348-17)=995+(861-522)=213+(493-475)=588+(642-290)=38+(303-285)=171+(831-322)=495+(211-182)=279+(639-114)=207+(464-446)=562+(849-822)=327+(357-13)=766+(382-349)=179+(174-45)=137+(808-655)=384+(317-10)=71+(853-569)=397+(247-234)=992+(769-737)=416-(266+123)=970-(915+18)=353-(38+61)=737-(583+94)=440-(75+88)=758-(392+242)=388-(170+150)=860-(77+144)=349-(220+63)=932-(250+228)=109-(20+13)=628-(179+381)=351-(54+187)=205-(47+83)=222-(55+35)=546-(337+72)=264-(19+21)=520-(449+50)=361-(128+191)=736-(185+288)=274-(74+166)=641-(170+121)=378-(74+188)=878-(503+214)=490-(328+32)=786-(102+556)=277-(189+76)=878-(133+138)=479-(230+83)=999-(24+604)=377-(263+84)=374-(34+15)=492-(153+256)=920-(163+550)=451-(185+184)=930-(346+129)=354-(83+73)=748-(230+504)=402-(95+89)=969-(25+798)=391-(230-144)=683-(870-770)=355-(356-224)=827-(464-47)=361-(183-128)=409-(310-26)=224-(261-70)=979-(934-260)=185-(307-278)=938-(531-36)=361-(441-207)=490-(851-512)=462-(142-129)=769-(879-343)=235-(163-46)=508-(839-391)=484-(235-108)=180-(848-755)=355-(429-134)=847-(794-361)=311-(218-156)=864-(803-742)=86-(319-274)=53-(392-344)=227-(270-188)=982-(973-24)=430-(232-58)=655-(502-157)=26-(419-408)=743-(597-202)=473-(472-432)=953-(803-85)=131-(414-293)=775-(108-32)=253-(134-24)=112-(949-871)=344-(109-13)=437-(620-319)=315-(367-328)=395-(568-276)=190÷(40÷8)=912÷(21÷7)=264÷(15÷5)=808÷(56÷7)=466÷(12÷6)=300÷(36÷9)=88÷(20÷5)=724÷(16÷4)=348÷(27÷9)=217÷(21÷3)=234÷(16÷8)=252÷(28÷4)=472÷(14÷7)=120÷(18÷9)=378÷(18÷6)=308÷(21÷3)=69÷(12÷4)=500÷(10÷2)=24÷(24÷6)=717÷(18÷6)=40÷(15÷3)=264÷(36÷9)=256÷(28÷7)=795÷(35÷7)=290÷(35÷7)=56÷(64÷8)=396÷(15÷5)=470÷(35÷7)=264÷(21÷7)=642÷(18÷9)=356÷(20÷5)=375÷(15÷3)=476÷(32÷8)=819÷(27÷9)=486÷(18÷3)=279÷(54÷6)=304÷(12÷6)=605÷(40÷8)=276÷(28÷7)=72÷(24÷3)=852÷(3×2)=512÷(2×4)=696÷(2×2)=412÷(2×2)=390÷(3×2)=360÷(3×3)=220÷(2×2)=428÷(2×2)=848÷(2×4)=688÷(2×2)=516÷(3×2)=896÷(4×2)=552÷(2×4)=246÷(3×2)=176÷(2×2)=720÷(2×3)=504÷(2×3)=496÷(2×2)=156÷(3×2)=968÷(2×2)=372÷(3×2)=984÷(2×4)=378÷(3×2)=558÷(3×3)=652÷(2×2)=616÷(4×2)=894÷(3×2)=324÷(2×3)=576÷(3×2)=808÷(4×2)=128÷(2×4)=208÷(4×2)=176÷(2×4)=88÷(2×2)=852÷(2×2)=464÷(2×4)=588÷(2×2)=188÷(2×2)=504÷(2×2)=648÷(2×3)=56×(24÷3)=673×(36÷6)=53×(40÷5)=324×(24÷6)=142×(49÷7)=857×(54÷6)=40×(40÷5)=197×(45÷9)=19×(30÷6)=242×(40÷5)=428×(10÷5)=810×(18÷6)=376×(10÷5)=126×(63÷9)=185×(12÷4)=666×(72÷8)=343×(12÷6)=74×(18÷9)=139×(14÷2)=191×(12÷2)=235×(16÷8)=910×(27÷3)=56×(14÷2)=844×(40÷5)=141×(14÷2)=134×(54÷9)=70×(15÷3)=628×(16÷2)=175×(20÷4)=126×(24÷8)=80×(20÷4)=353×(36÷9)=160×(28÷7)=59×(15÷3)=96×(56÷7)=802×(24÷8)=56×(10÷2)=687×(63÷9)=499×(10÷5)=879×(40÷8)=10×(304÷8)=77×(264÷3)=17×(153÷3)=32×(108÷3)=36×(99÷9)=44×(145÷5)=26×(77÷7)=91×(784÷8)=13×(288÷6)=79×(88÷4)=11×(201÷3)=20×(306÷9)=16×(125÷5)=42×(185÷5)=35×(72÷6)=70×(30÷2)=12×(413÷7)=91×(174÷2)=19×(100÷2)=14×(119÷7)=10×(360÷5)=72×(729÷9)=39×(80÷8)=93×(355÷5)=15×(287÷7)=58×(207÷3)=21×(55÷5)=79×(588÷7)=63×(45÷3)=80×(552÷6)=46×(180÷9)=33×(70÷5)=61×(108÷9)=34×(153÷3)=11×(335÷5)=20×(468÷9)=36×(33÷3)=45×(152÷4)=27×(33÷3)=83×(438÷6)=52+122×3=81+107×9=418+35×9=371+237×2=138+70×8=425+31×5=394+148×3=745+78×3=428+152×3=519+296×3=126+139×6=199+33×6=221+15×7=250+181×3=381+309×2=723+322×3=342+42×4=865+76×9=14+187×3=762+288×2=180+101×5=163+164×6=364+318×2=279+140×7=66+91×3=241+182×5=168+104×3=843+43×8=177+145×2=409+104×4=66×6+38=253×2+44=41×9+280=169×4+230=197×3+250=122×8+642=129×4+325=137×5+356=88×8+115=453×2+549=184+10×69=54+26×13=200+56×14=215+16×33=265+15×24=368+34×10=260+12×33=783+28×11=195+14×13=984+96×10=101+49×13=32+13×25=222+24×10=981+16×39=226+24×20=320+51×15=198+20×17=646+15×33=377+17×25=459+88×11=23+50×15=660+27×27=33+43×18=539+47×21=242+16×25=805+15×37=57+40×15=19+17×46=405+16×10=498+16×46=12×66+149=13×27+436=10×14+54=37×20+970=17×14+187=31×10+654=12×32+46=46×11+754=16×20+373=39×16+42=422-20×17=813-29×23=393-24×16=372-14×16=453-21×10=746-10×37=482-10×16=855-26×22=388-23×11=954-16×25=343-10×19=410-10×34=473-26×10=953-26×22=484-33×10=946-16×58=359-24×11=583-12×39=425-10×27=941-13×37=405-14×25=876-22×29=332-14×23=905-27×14=402-10×38=858-14×22=432-14×13=965-26×20=449-11×10=940-30×30=279-10×10=912-13×16=403-12×21=994-25×24=452-13×22=894-10×86=398-11×11=996-36×13=303-14×21=898-19×17=494-53×2=475-65×6=294-38×2=850-243×3=401-28×5=745-332×2=434-64×3=442-165×2=404-49×4=564-175×2=393-126×3=299-49×5=421-15×8=700-139×2=453-29×6=815-285×2=339-21×2=585-128×4=456-34×7=887-88×6=141-26×4=806-392×2=282-130×2=656-67×6=277-71×2=842-328×2=452-70×2=654-73×2=346-78×3=987-193×4=157-67×2=917-80×3=216-14×2=966-32×8=467-112×3=805-395×2=322-22×3=979-47×2=380-37×9=915-144×3=13×18-123=82×11-540=20×25-399=25×14-195=13×26-75=53×12-375=18×20-40=17×57-281=30×12-221=32×16-164=21×23-199=13×73-752=17×26-425=18×39-358=17×11-106=42×11-438=40×11-91=30×20-191=13×18-43=11×66-412=31×16-53=29×26-93=10×49-237=13×61-709=24×20-480=65×10-211=25×17-31=69×12-544=16×25-376=80×11-568=47×10-247=14×34-295=11×38-196=10×94-148=15×31-315=12×65-275=12×35-302=31×26-565=31×16-356=28×28-444=154×6-773=153×4-597=127×2-12=831×3-995=150×6-661=460×4-848=228×3-377=636×2-722=424×2-182=488×2-952=224×3-310=260×4-272=131×6-244=461×9-983=94×9-309=804×8-910=246×3-603=758×7-194=240×4-576=744×5-63=154×4-372=836×4-318=110×9-279=584×7-517=121×4-201=724×8-154=63×5-167=299×6-180=117×6-43=437×8-29=219×4-550=810×4-285=184×5-321=753×8-833=282×3-182=518×2-781=283×3-500=815×3-43=309×2-217=196×5-951=127+672÷2=943+28÷2=412+630÷7=743+882÷3=162+48÷3=355+750÷5=299+908÷2=134+925÷5=275+960÷5=952+316÷4=409+675÷5=172+858÷6=196+290÷2=369+744÷3=437+660÷4=469+610÷2=93+888÷2=184+826÷7=424+464÷8=761+723÷3=876÷3+157=972÷9+563=280÷8+25=735÷7+376=204÷6+282=192÷8+671=244÷2+120=264÷3+855=24÷4+387=416÷4+178=106÷2+348=448÷7+665=738÷6+91=417÷3+341=72÷3+43=800÷5+831=575÷5+481=990÷9+989=898÷2+399=657÷9+676=399-232÷4=467-536÷8=210-245÷7=364-621÷9=454-222÷2=269-564÷6=79-210÷3=780-215÷5=167-312÷4=549-756÷7=293-471÷3=564-824÷2=500-444÷2=625-890÷5=153-888÷6=64-186÷3=143-56÷2=379-290÷5=167-380÷4=851-55÷5=184-88÷2=827-464÷4=480-156÷4=422-498÷3=188-528÷3=944-771÷3=318-93÷3=312-860÷4=330-592÷8=402-310÷2=473-696÷2=462-54÷3=413-122÷2=876-513÷3=155-156÷6=251-380÷5=459-544÷8=650-836÷4=379-333÷9=928-432÷6=24×(108-87)=38×(761-666)=44×(210-198)=50×(224-133)=27×(382-368)=20×(415-397)=10×(400-334)=36×(147-98)=54×(408-395)=84×(478-386)=59×(204-188)=96×(936-892)=47×(289-270)=60×(279-218)=18×(360-323)=63×(364-276)=51×(452-439)=35×(132-81)=58×(398-383)=82×(636-594)=(344-310)×16=(474-439)×71=(342-329)×14=(281-234)×88=(181-168)×53=(176-82)×86=(183-169)×36=(750-681)×38=(406-384)×42=(615-602)×65=(103-46)×14=(690-592)×38=(431-399)×26=(614-534)×25=(339-322)×56=(857-822)×92=(496-481)×48=(658-611)×75=(486-470)×20=(605-543)×97=105×(208-199)=587×(636-633)=255×(31-28)=547×(253-246)=40×(89-80)=510×(147-141)=138×(217-211)=949×(273-269)=20×(410-406)=116×(562-559)=87×(335-331)=905×(480-476)=171×(363-359)=225×(145-141)=90×(382-378)=560×(85-82)=75×(354-347)=730×(761-757)=99×(240-234)=203×(22-17)=92×(344-336)=888×(660-657)=35×(16-10)=417×(439-431)=165×(431-428)=175×(545-537)=98×(479-470)=21×(939-931)=200×(387-382)=665×(606-602)=60×(319-312)=993×(923-919)=98×(487-481)=32×(603-596)=121×(485-479)=80×(279-275)=144×(85-81)=428×(784-781)=38×(316-313)=559×(54-48)=448÷(196-189)=768÷(39-35)=444÷(68-64)=558÷(179-170)=483÷(168-165)=538÷(307-305)=396÷(138-129)=462÷(417-410)=396÷(233-231)=970÷(25-23)=333÷(245-236)=260÷(925-921)=280÷(79-72)=232÷(721-719)=45÷(28-23)=981÷(462-453)=224÷(445-441)=602÷(222-215)=140÷(473-466)=195÷(138-133)=414÷(43-40)=568÷(72-64)=55÷(409-404)=736÷(831-829)=396÷(479-475)=860÷(668-666)=204÷(63-59)=42÷(616-610)=200÷(335-331)=380÷(720-718)=46÷(388-386)=918÷(238-236)=188÷(458-454)=726÷(657-651)=210÷(359-354)=222÷(893-887)=216÷(392-389)=872÷(955-947)=128÷(45-37)=230÷(270-268)=(415-343)÷8=(293-109)÷4=(183-33)÷6=(382-374)÷4=(499-231)÷4=(764-432)÷2=(390-252)÷3=(993-229)÷4=(442-271)÷9=(561-69)÷2=(431-116)÷7=(814-566)÷8=(476-462)÷7=(70-42)÷7=(391-317)÷2=(864-484)÷4=(462-273)÷9=(808-640)÷4=(403-93)÷5=(886-422)÷4=(416-232)÷2=(390-160)÷5=(166-148)÷9=(879-267)÷6=(465-303)÷6=(425-26)÷3=(224-38)÷6=(837-821)÷8=(442-414)÷4=(728-413)÷7=(481-101)÷2=(839-327)÷4=(477-341)÷4=(460-411)÷7=(430-88)÷9=(796-340)÷2=(227-11)÷9=(699-23)÷4=(433-196)÷3=(970-466)÷3=2/6+3/6=1/4+2/4=4/7+2/7=1/3+2/3=1/6+3/6=1/4+3/4=1/7+5/7=5/10+2/10=1/8+3/8=5/10+4/10=5/8+2/8=6/8+2/8=6/8-1/8=2/3-1/3=4/6-1/6=3/4-1/4=2/5-1/5=7/9-2/9=3/7-2/7=5/8-2/8=2/4-1/4=3/9-1/9=4/8-3/8=4/6-2/6=1.0+8.7=21.1+62.4=5.7+3.0=2.3+5.7=1.5+4.3=19.3+8.5=7.9+4.8=12.3+27.9=9.1+0.7=0.2+2.3=7.3+3.6=39.3+35.4=3.4+4.9=31.5+63.2=5.6+9.1=4.7+4.9=8.7+2.1=43.1+48.4=3.3+9.6=43.4+37.5=5.2+0.6=5.3+8.8=2.1+1.2=23.2+53.5=2.7+4.8=46.5+22.1=8.5+1.1=8.1+4.8=3.1+1.3=56.6+37.3=7.8+6.9=15.2+63.2=4.8+7.4=2.7+0.6=6.5+7.1=32.0+40.1=9.4+8.3=49.5+4.5=1.3+6.2=7.6+9.3=9.4-6.8=72.5-46.4=6.7-1.6=4.0-2.0=10.0-3.9=60.4-58.3=7.8-5.9=22.8-3.6=6.1-4.1=9.3-8.6=9.0-0.2=84.8-74.8=2.6-1.0=70.9-18.0=6.1-4.4=7.5-7.0=5.5-3.7=86.6-58.8=5.5-4.4=50.3-50.0=2.8-2.4=8.9-8.4=0.8-0.7=80.2-60.6=7.7-2.0=66.7-34.0=6.3-3.4=9.6-7.1=6.2-4.4=91.0-68.2=3.9-0.6=61.4-32.0=3.6-0.6=8.0-3.2=6.2-4.8=83.4-9.5=6.9-5.1=44.0-6.6=9.6-5.2=6.7-3.9=參考答案254+222=476353+662=101590+99=189160+84=244107+282=38999+17=116261+152=413385+240=625299+55=354100+108=20846+128=174392+353=745379+77=456468+855=132369+83=15291+364=455134+261=395484+970=1454187+35=222859+447=1306112+148=260186+227=41392+102=194482+703=1185309+66=375223+225=44877+44=121392+208=600213+70=283370+867=123769+203=272796+831=1627195+246=441211+472=68382+15=97134+338=472282+190=472984+405=1389222+43=265352+62=414352-312=40890-196=694468-17=451464-199=265159-118=41582-186=396329-195=134805-386=419355-39=316556-197=359142-31=111750-609=141443-174=269978-297=681482-418=64488-281=207157-138=19651-613=38450-362=88637-257=380304-40=26436-13=23464-255=209758-429=329215-142=73979-816=163319-148=171927-591=336288-220=68821-188=633139-62=77847-253=594327-75=252979-451=528327-99=228853-252=601457-390=67909-715=194488-470=18738-216=522140×5=700362×4=144815×9=13570×5=350114×6=684919×4=367662×7=434488×5=244061×7=427726×4=290490×2=180674×5=3370306×3=918114×2=228162×4=648645×5=322515×7=105937×2=187410×5=50550×3=1650234×3=702725×9=6525447×2=894521×9=4689237×2=474743×4=2972212×2=424639×5=3195339×2=678412×6=2472276×3=828866×2=1732180×5=900456×5=228076×9=684503×5=251563×6=378800×8=640047×5=235707×2=1414375÷5=75141÷3=4720÷2=10387÷3=129240÷2=120567÷3=189356÷4=89760÷5=152128÷8=16477÷9=5363÷3=21760÷4=19024÷8=3189÷7=27208÷2=104408÷3=136222÷3=74134÷2=6776÷2=38616÷4=154236÷2=118960÷5=192270÷9=30972÷3=324120÷2=60456÷6=76298÷2=149466÷2=233267÷3=89840÷5=168182÷7=26798÷6=133324÷9=36135÷9=15240÷5=48728÷7=104368÷2=184992÷4=248396÷2=19854÷3=1812×47=56424×72=172866×15=99012×49=58827×31=83717×26=44247×10=47094×77=723840×14=56075×49=367521×12=25267×95=636527×23=62129×56=162425×11=27578×96=748829×15=43558×94=545255×13=71510×26=26019×29=55160×75=450059×14=82658×46=266845×19=85594×44=413619×11=20967×83=556115×14=21031×17=52768×12=81637×37=136942×13=54692×10=92012×68=81626×76=197621×41=86138×28=106425×14=35050×46=2300534+71+128=733903+980+844=272719+178+92=289927+601+485=2013442+25+444=911874+184+658=1716128+16+690=834860+711+990=2561406+159+195=760140+780+902=1822686+149+18=853547+888+136=1571486+178+44=708309+263+141=71382+104+569=755802+475+253=1530170+443+113=726620+289+725=1634105+171+262=538744+589+284=161765+475+12=552788+330+984=210231+432+266=729124+378+384=886591+65+196=852824+669+454=194712+47+724=78345+613+48=706435+91+29=555957+837+131=1925172+707+93=972391+536+636=156391+440+194=725901+402+807=2110581+144+200=925222+179+387=788428+21+384=83314+862+235=1111309+537+73=919943+647+807=239728+406-392=4219+722-551=19051+423-78=396120+870-33=957203+155-34=324583+724-997=310108+247-36=319975+749-605=1119268+144-205=207498+158-108=548284+40-307=17239+371-459=151112+366-324=154126+218-43=30160+361-75=346420+448-179=689206+138-163=181780+869-851=798147+296-152=291853+484-641=696308+28-89=247829+360-504=68522+467-279=21017+911-538=39038+360-291=107166+861-500=527290+89-246=133367+593-660=300171+40-112=99213+527-574=166201+221-178=244382+612-979=15395+16-103=308796+798-608=986156+317-240=233781+380-889=272396+38-43=391155+986-274=86750+244-229=65771+726-650=847295-117-145=33445-45-152=248443-52-210=181963-149-631=183424-268-106=50751-214-456=81313-37-56=220598-204-334=60203-37-145=21582-423-101=58493-51-442=0940-534-355=51106-62-24=20865-79-493=293458-58-44=356654-250-89=315357-39-313=5457-254-20=183389-262-76=51630-322-245=63388-246-29=113886-548-269=69472-272-32=168875-314-160=401466-33-377=56665-127-198=340282-133-135=14866-685-167=14269-85-135=49540-143-272=125269-78-148=43709-404-153=152369-13-46=310963-497-210=256159-56-71=32673-116-32=525447-376-48=23567-272-30=265435-349-28=58468-17-421=30468-394+287=361823-98+632=1357257-240+441=458674-301+495=868373-231+237=379968-180+429=1217309-22+137=424876-403+952=1425271-107+50=214813-169+867=1511388-247+118=259761-66+254=949497-439+347=405324-72+645=897403-299+334=438985-571+277=691377-345+26=58738-272+338=804273-177+174=270899-684+563=778118-89+157=186951-837+482=596345-247+164=262561-441+606=726409-309+333=433797-696+222=323351-98+27=280705-652+701=754333-34+55=354421-170+911=1162313-313+157=157709-312+544=941296-145+326=477895-621+325=599188-151+159=196871-525+155=501498-330+184=352830-131+443=1142465-268+128=325780-204+82=65810×16×3=48011×41×5=225531×10×2=62083×60×9=4482024×20×2=96071×64×4=1817616×13×2=41615×82×2=246014×17×3=71479×87×9=6185719×12×3=68430×57×3=513010×17×3=51031×94×5=1457012×16×3=57638×99×9=3385815×19×2=57068×14×6=571223×11×3=75956×13×7=509612×12×3=43231×78×7=1692632×10×2=64057×39×8=1778410×33×2=66083×63×6=3137426×19×2=98858×81×4=1879211×12×5=66085×85×8=5780013×12×6=93635×48×8=1344010×22×2=44069×81×5=2794515×13×2=39052×79×6=2464818×18×3=97220×13×6=156015×10×6=90045×57×3=7695118×4×2=94418×9×5=810145×3×2=870110×5×9=495050×4×2=400186×2×3=111690×5×2=900116×4×5=232018×9×6=972189×2×8=302446×7×3=96632×9×3=86435×4×6=840214×3×4=256862×2×5=620454×2×9=817280×3×4=96051×4×3=61230×2×7=42011×8×7=61637×3×7=777321×2×4=256857×2×3=342181×3×9=4887112×3×2=672263×2×4=210421×2×9=37825×8×5=100036×3×4=43290×2×8=144011×5×4=220486×2×5=486032×7×4=896322×2×6=386475×6×2=90075×7×8=420051×4×2=408473×2×6=567633×3×5=495458×2×3=274823×4×17=156426×3×75=585014×6×85=714010×7×50=350010×9×43=387013×7×67=609710×4×64=256033×3×63=623714×7×35=343017×5×66=561016×4×51=326425×2×65=325020×4×16=128016×3×65=312016×2×35=112013×6×44=343220×4×69=552017×4×87=591613×5×21=136511×8×22=193610×6×82=492013×4×12=62426×2×61=317213×3×14=54627×2×68=367210×2×94=188032×2×58=371216×5×20=160049×2×57=558621×2×70=294049×2×78=764430×3×25=225040×2×71=568042×2×21=176413×6×98=764427×2×23=124211×6×11=72612×2×57=136843×2×75=645015×4×19=114058×16÷2=46478×85÷5=132615×64÷8=12080×83÷8=83014×54÷7=10861×50÷5=61016×54÷8=10833×68÷2=112218×42÷3=25227×30÷6=13512×75÷3=30049×73÷7=51158×12÷2=34892×88÷8=101212×82÷3=32842×84÷4=88245×10÷3=15015×21÷5=6318×35÷9=7060×60÷6=60012×78÷3=31211×63÷9=7755×17÷5=18753×16÷4=21217×36÷9=6894×83÷2=390156×17÷8=11968×65÷2=221015×26÷2=19584×90÷2=378058×10÷2=29072×42÷4=75610×42÷5=8436×82÷4=73812×31÷2=18645×14÷9=7014×64÷4=22466×16÷4=26414×16÷8=2860×63÷3=126094×6÷2=282258×6÷3=51639×4÷6=2632×5÷2=8092×8÷4=184816×8÷6=108861×6÷2=183472×9÷6=708147×4÷7=84506×6÷3=1012410×2÷5=164804×3÷4=603146×6÷3=292588×3÷7=25244×7÷4=77495×6÷9=330166×6÷2=498994×9÷7=127850×7÷2=175965×2÷5=386196×2÷8=49474×8÷6=63299×4÷9=44359×8÷4=718102×8÷2=408425×8÷5=68070×4÷7=40405×2÷6=13510×3÷2=15936×6÷2=2808123×3÷9=41892×2÷4=44698×9÷7=126876×9÷6=1314144×5÷2=360483×3÷9=161117×8÷4=234765×4÷9=34027×8÷2=10880×3÷6=40660÷5÷2=66192÷8÷8=3708÷4÷3=59630÷2÷9=35198÷3÷3=22540÷2÷9=30184÷4÷2=23936÷2÷3=156396÷6÷6=11540÷4÷9=15660÷5÷3=44850÷5÷2=8570÷2÷7=5924÷7÷6=22672÷4÷2=84392÷7÷8=7880÷4÷5=44144÷8÷3=6768÷8÷6=16408÷2÷6=34120÷6÷2=10904÷2÷2=226400÷4÷5=20300÷3÷5=20864÷2÷3=144756÷7÷6=18504÷3÷6=2896÷3÷2=16954÷2÷9=53882÷7÷2=63780÷5÷3=52522÷2÷9=29540÷9÷3=20380÷5÷4=1998÷7÷7=2900÷5÷3=60908÷2÷2=227522÷3÷6=29490÷5÷2=49735÷3÷7=35132÷3×2=88588÷4×7=102996÷4×6=144500÷5×4=400606÷3×6=121264÷4×8=128438÷6×9=657184÷8×9=207753÷3×2=502914÷2×9=4113445÷5×4=356464÷2×6=1392776÷2×8=3104280÷5×9=504546÷2×5=1365848÷2×5=2120684÷3×4=912772÷4×3=579153÷9×5=85156÷4×2=7812÷3×5=2060÷5×7=84885÷5×7=1239249÷3×4=332522÷9×6=348456÷8×4=228150÷5×4=120660÷2×8=264030÷5×8=48759÷3×2=506368÷4×5=460777÷7×8=888444÷4×2=222940÷5×2=376696÷8×7=609678÷6×8=904441÷9×3=147532÷7×5=380219÷3×6=438261÷9×2=5845÷3×16=240270÷5×32=1728195÷3×15=97560÷4×17=255369÷9×19=779846÷9×95=893024÷2×53=636273÷3×95=864536÷3×59=708549÷9×54=329418÷3×28=168194÷2×18=174678÷3×16=416510÷6×56=476044÷4×43=473324÷9×26=936340÷4×10=850385÷7×40=220044÷4×76=836204÷6×43=146224÷6×43=172297÷3×21=207940÷5×58=464441÷9×65=318521÷7×75=225448÷7×55=352088÷4×30=660400÷5×33=264090÷5×12=21640÷2×77=154012÷4×86=258640÷8×17=136018÷2×22=198405÷5×27=2187333÷9×23=851528÷6×26=2288438÷6×10=730441÷7×95=598512÷6×81=162420÷5×91=7644257+(396-85)=568646+(327-114)=859120+(201-112)=209419+(763-338)=844127+(396-386)=13710+(714-634)=9083+(148-99)=132500+(480-233)=747410+(295-177)=528461+(798-344)=915112+(283-188)=207317+(517-282)=552342+(36-34)=344413+(683-468)=628479+(341-309)=511669+(163-29)=803475+(183-178)=480378+(951-588)=741400+(469-222)=64754+(543-506)=91246+(417-274)=389269+(550-108)=71122+(348-17)=353995+(861-522)=1334213+(493-475)=231588+(642-290)=94038+(303-285)=56171+(831-322)=680495+(211-182)=524279+(639-114)=804207+(464-446)=225562+(849-822)=589327+(357-13)=671766+(382-349)=799179+(174-45)=308137+(808-655)=290384+(317-10)=69171+(853-569)=355397+(247-234)=410992+(769-737)=1024416-(266+123)=27970-(915+18)=37353-(38+61)=254737-(583+94)=60440-(75+88)=277758-(392+242)=124388-(170+150)=68860-(77+144)=639349-(220+63)=66932-(250+228)=454109-(20+13)=76628-(179+381)=68351-(54+187)=110205-(47+83)=75222-(55+35)=132546-(337+72)=137264-(19+21)=224520-(449+50)=21361-(128+191)=42736-(185+288)=263274-(74+166)=34641-(170+121)=350378-(74+188)=116878-(503+214)=161490-(328+32)=130786-(102+556)=128277-(189+76)=12878-(133+138)=607479-(230+83)=166999-(24+604)=371377-(263+84)=30374-(34+15)=325492-(153+256)=83920-(163+550)=207451-(185+184)=82930-(346+129)=455354-(83+73)=198748-(230+504)=14402-(95+89)=218969-(25+798)=146391-(230-144)=305683-(870-770)=583355-(356-224)=223827-(464-47)=410361-(183-128)=306409-(310-26)=125224-(261-70)=33979-(934-260)=305185-(307-278)=156938-(531-36)=443361-(441-207)=127490-(851-512)=151462-(142-129)=449769-(879-343)=233235-(163-46)=118508-(839-391)=60484-(235-108)=357180-(848-755)=87355-(429-134)=60847-(794-361)=414311-(218-156)=249864-(803-742)=80386-(319-274)=4153-(392-344)=5227-(270-188)=145982-(973-24)=33430-(232-58)=256655-(502-157)=31026-(419-408)=15743-(597-202)=348473-(472-432)=433953-(803-85)=235131-(414-293)=10775-(108-32)=699253-(134-24)=143112-(949-871)=34344-(109-13)=248437-(620-319)=136315-(367-328)=276395-(568-276)=103190÷(40÷8)=38912÷(21÷7)=304264÷(15÷5)=88808÷(56÷7)=101466÷(12÷6)=233300÷(36÷9)=7588÷(20÷5)=22724÷(16÷4)=181348÷(27÷9)=116217÷(21÷3)=31234÷(16÷8)=117252÷(28÷4)=36472÷(14÷7)=236120÷(18÷9)=60378÷(18÷6)=126308÷(21÷3)=4469÷(12÷4)=23500÷(10÷2)=10024÷(24÷6)=6717÷(18÷6)=23940÷(15÷3)=8264÷(36÷9)=66256÷(28÷7)=64795÷(35÷7)=159290÷(35÷7)=5856÷(64÷8)=7396÷(15÷5)=132470÷(35÷7)=94264÷(21÷7)=88642÷(18÷9)=321356÷(20÷5)=89375÷(15÷3)=75476÷(32÷8)=119819÷(27÷9)=273486÷(18÷3)=81279÷(54÷6)=31304÷(12÷6)=152605÷(40÷8)=121276÷(28÷7)=6972÷(24÷3)=9852÷(3×2)=142512÷(2×4)=64696÷(2×2)=174412÷(2×2)=103390÷(3×2)=65360÷(3×3)=40220÷(2×2)=55428÷(2×2)=107848÷(2×4)=106688÷(2×2)=172516÷(3×2)=86896÷(4×2)=112552÷(2×4)=69246÷(3×2)=41176÷(2×2)=44720÷(2×3)=120504÷(2×3)=84496÷(2×2)=124156÷(3×2)=26968÷(2×2)=242372÷(3×2)=62984÷(2×4)=123378÷(3×2)=63558÷(3×3)=62652÷(2×2)=163616÷(4×2)=77894÷(3×2)=149324÷(2×3)=54576÷(3×2)=96808÷(4×2)=101128÷(2×4)=16208÷(4×2)=26176÷(2×4)=2288÷(2×2)=22852÷(2×2)=213464÷(2×4)=58588÷(2×2)=147188÷(2×2)=47504÷(2×2)=126648÷(2×3)=10856×(24÷3)=448673×(36÷6)=403853×(40÷5)=424324×(24÷6)=1296142×(49÷7)=994857×(54÷6)=771340×(40÷5)=320197×(45÷9)=98519×(30÷6)=95242×(40÷5)=1936428×(10÷5)=856810×(18÷6)=2430376×(10÷5)=752126×(63÷9)=882185×(12÷4)=555666×(72÷8)=5994343×(12÷6)=68674×(18÷9)=148139×(14÷2)=973191×(12÷2)=1146235×(16÷8)=470910×(27÷3)=819056×(14÷2)=392844×(40÷5)=6752141×(14÷2)=987134×(54÷9)=80470×(15÷3)=350628×(16÷2)=5024175×(20÷4)=875126×(24÷8)=37880×(20÷4)=400353×(36÷9)=1412160×(28÷7)=64059×(15÷3)=29596×(56÷7)=768802×(24÷8)=240656×(10÷2)=280687×(63÷9)=4809499×(10÷5)=998879×(40÷8)=439510×(304÷8)=38077×(264÷3)=677617×(153÷3)=86732×(108÷3)=115236×(99÷9)=39644×(145÷5)=127626×(77÷7)=28691×(784÷8)=891813×(288÷6)=62479×(88÷4)=173811×(201÷3)=73720×(306÷9)=68016×(125÷5)=40042×(185÷5)=155435×(72÷6)=42070×(30÷2)=105012×(413÷7)=70891×(174÷2)=791719×(100÷2)=95014×(119÷7)=23810×(360÷5)=72072×(729÷9)=583239×(80÷8)=39093×(355÷5)=660315×(287÷7)=61558×(207÷3)=400221×(55÷5)=23179×(588÷7)=663663×(45÷3)=94580×(552÷6)=736046×(180÷9)=92033×(70÷5)=46261×(108÷9)=73234×(153÷3)=173411×(335÷5)=73720×(468÷9)=104036×(33÷3)=39645×(152÷4)=171027×(33÷3)=29783×(438÷6)=605952+122×3=41881+107×9=1044418+35×9=733371+237